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Truck and Street Rod

Very Mild Performance

These matched engine systems are ideal for performance minded enthusiasts that want improved power, excellent drivability, and fuel economy. The horsepower and torque bands of a very mild engine are closer to typical highway cruising ranges and are ideal for daily driven vehicles. Horsepower and torque have been improved over stock and therefore this engine set up is ideal for towing up to 7,500 lbs. Components are designed to be used with stock pistons and heads so regular 87 octane fuel can be used. Stock exhaust is assumed, however, as with any engine, improving exhaust flow could help performance, and with these engines, could improve fuel economy. We recommend high flow mufflers as a minimum exhaust system upgrade.

Recommended matching components:

  • Dual Exhaust with high flow mufflers
  • Torque Convertor-stock to 2000 rpm stall
  • High Flow air filter
  • Adding an electric cooling fan can optomize engine power and improve fuel economy


Typical Horsepower and Torque results from an engine built from the very mild systems and components list

Very Mild Graph


Very Mild | Mild | Strong | Pro Street | Bracket

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